Expiration & Storage Tips
When does cauliflower expire?
Cauliflower tends to last for about 1-2 weeks in the refrigerator if left unopened in its original packaging. Once the packaging is opened or if it's a fresh head, it should be consumed within a week. Even if it's a little past its prime, you can still use the firmer parts if the florets for cooking. If you've cooked cauliflower, the leftover should be eaten within 3-5 days. Frozen cauliflower lasts for about 6-8 months in the freezer, but remember that over time, it may lose some of its texture and flavor. Always check the 'use-by' date on frozen packages before consuming.
How do you tell if cauliflower is bad?
Cauliflower that has spoiled will show several telltale signs. Firstly, the color will start to change. Fresh cauliflower should be a vibrant white or creamy color. If it has brown or black spots, these are signs of mold and the cauliflower should be thrown away. Secondly, the smell can tell you a lot about its freshness. Fresh cauliflower has a slightly sweet smell. If it smells unpleasant or distinctly sour - that's a sign it's gone bad. Finally, the texture can also indicate whether it's good to eat. Fresh cauliflower is firm to touch. If it feels slimy or very soft, it's time to toss it out.
Tips for storing cauliflower to extend shelf life
• Always store your cauliflower in the refrigerator. This will slow down the spoilage process and keep it fresh for a longer period of time.
• If you're storing a whole head of cauliflower, put it in a plastic bag in the crisper drawer of your refrigerator, stem side down to prevent moisture build-up.
• For cut cauliflower, store it in a sealed container or plastic bag with a paper towel to absorb any extra moisture. Make sure to consume it within a few days.
• If you want to freeze your cauliflower, cut it into florets and blanch them first, then freeze in a sealed bag. This halts any enzymatic reactions, which helps to retain color, texture, and taste.
• When defrosting, it's best to let the cauliflower thaw in the refrigerator. If you're in a hurry, you can also use the defrost function on your microwave, or simply throw it directly into your cooking pot. Avoid refreezing once thawed.